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SDCW2 ACB

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Sendall China Electric Co.,Ltd.
[China]

Address
No 18,Anju Rd,Beilun Distric Ningbo Zhejiang
Phone
86-0574-86150258
Contact name
Irene

Quick Information

  • Brand Name: Sendall
  • Place of Origin: China
  • Model Number : SDCW2

Description

SDCW2 ACB:

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Classification:

 

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Main applications and scope of application

 

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Installation condition

Theverticalgradientofbreakercannotexceed5°

(Thegradientofminingbreakercannotexceed15°).

Remark: Theabove-mentioneddataisjustforyourreference.

 

 

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1) Protective characteristic of overcurrent controller

> For the setting value Ir(I/In) and error of breaker, see table 5.

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> Inverse time action characteristic of long- time delay overcurrent protection.

 For the actuating time of (1.05and2.0) Ir1,please see table 6, the time error is ±15%.

Remark:tL—1.5Ir1 setting time of long time delay1.5Ir1,TL—actuating time of long time delay.

 

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> Protective characteristic of short-time delay overcurrent

The short-time delay over current protection is inverse-time characteristic when the current 

is in low multiples.InI2 Ts=(8Ir1)2ts, ts means design time of normal delay.When the over 

current is>8Ir1,it willchange to definite time characteristic automatically.For the definite

 time characteristic,seetable 7, the error of time limit is ±15%.

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TECHNICAL DATA AND PERFORMANCE

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                     Picture 6  Load monitoring (1)

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                    Picture 7  Load monitoring (2)

 

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Packaging & Delivery

  • Packing :Normal or customized
  • Delivery Lead Time : 30days for OEM,7days for ready goods
  • Supply Ability : 100000pcs

Product Image

  • SDCW2 ACB image

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